Submission #7488322
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<?php fscanf(STDIN, '%d %d', $n, $k); fscanf(STDIN, '%s', $s); $ans = 0; for ($i = 0; $i < $n - 1; $i++) { if ($s[$i] === $s[$i + 1]) $ans++; } $ans = min($n - 1, $ans + $k * 2); echo $ans . PHP_EOL;
Submission Info
Submission Time | |
---|---|
Task | D - Face Produces Unhappiness |
User | hideyuk1 |
Language | PHP7 (7.0.15) |
Score | 400 |
Code Size | 211 Byte |
Status | AC |
Exec Time | 18 ms |
Memory | 4604 KB |
Judge Result
Set Name | All | Sample | ||||
---|---|---|---|---|---|---|
Score / Max Score | 400 / 400 | 0 / 0 | ||||
Status |
|
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Set Name | Test Cases |
---|---|
All | sample_01, sample_02, sample_03, testcase_01, testcase_02, testcase_03, testcase_04, testcase_05, testcase_06, testcase_07, testcase_08, testcase_09, testcase_10, testcase_11, testcase_12, testcase_13, testcase_14, testcase_15, testcase_16, testcase_17, testcase_18, testcase_19, testcase_20, testcase_21 |
Sample | sample_01, sample_02, sample_03 |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
sample_01 | AC | 8 ms | 4604 KB |
sample_02 | AC | 8 ms | 4604 KB |
sample_03 | AC | 9 ms | 4604 KB |
testcase_01 | AC | 14 ms | 4604 KB |
testcase_02 | AC | 17 ms | 4604 KB |
testcase_03 | AC | 17 ms | 4604 KB |
testcase_04 | AC | 17 ms | 4604 KB |
testcase_05 | AC | 9 ms | 4604 KB |
testcase_06 | AC | 17 ms | 4604 KB |
testcase_07 | AC | 10 ms | 4604 KB |
testcase_08 | AC | 17 ms | 4604 KB |
testcase_09 | AC | 15 ms | 4604 KB |
testcase_10 | AC | 17 ms | 4604 KB |
testcase_11 | AC | 17 ms | 4604 KB |
testcase_12 | AC | 9 ms | 4604 KB |
testcase_13 | AC | 17 ms | 4604 KB |
testcase_14 | AC | 15 ms | 4604 KB |
testcase_15 | AC | 15 ms | 4604 KB |
testcase_16 | AC | 16 ms | 4604 KB |
testcase_17 | AC | 15 ms | 4604 KB |
testcase_18 | AC | 18 ms | 4604 KB |
testcase_19 | AC | 18 ms | 4604 KB |
testcase_20 | AC | 8 ms | 4604 KB |
testcase_21 | AC | 17 ms | 4604 KB |